TSTP Solution File: SYO842+1 by Otter---3.3
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : SYO842+1 : TPTP v8.1.0. Released v7.5.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n006.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Wed Jul 27 13:26:43 EDT 2022
% Result : Unknown 19.53s 19.72s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.11 % Problem : SYO842+1 : TPTP v8.1.0. Released v7.5.0.
% 0.10/0.12 % Command : otter-tptp-script %s
% 0.12/0.33 % Computer : n006.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 300
% 0.12/0.33 % DateTime : Wed Jul 27 10:18:16 EDT 2022
% 0.12/0.33 % CPUTime :
% 2.04/2.24 ----- Otter 3.3f, August 2004 -----
% 2.04/2.24 The process was started by sandbox on n006.cluster.edu,
% 2.04/2.24 Wed Jul 27 10:18:17 2022
% 2.04/2.24 The command was "./otter". The process ID is 21018.
% 2.04/2.24
% 2.04/2.24 set(prolog_style_variables).
% 2.04/2.24 set(auto).
% 2.04/2.24 dependent: set(auto1).
% 2.04/2.24 dependent: set(process_input).
% 2.04/2.24 dependent: clear(print_kept).
% 2.04/2.24 dependent: clear(print_new_demod).
% 2.04/2.24 dependent: clear(print_back_demod).
% 2.04/2.24 dependent: clear(print_back_sub).
% 2.04/2.24 dependent: set(control_memory).
% 2.04/2.24 dependent: assign(max_mem, 12000).
% 2.04/2.24 dependent: assign(pick_given_ratio, 4).
% 2.04/2.24 dependent: assign(stats_level, 1).
% 2.04/2.24 dependent: assign(max_seconds, 10800).
% 2.04/2.24 clear(print_given).
% 2.04/2.24
% 2.04/2.24 formula_list(usable).
% 2.04/2.24 all A (A=A).
% 2.04/2.24 all X24 X25 (adisjoint(X24,X25)<->aint(X24,X25)=a0).
% 2.04/2.24 all X24 X25 X26 (ain(X26,aint(X24,X25))<->ain(X26,X24)&ain(X26,X25)).
% 2.04/2.24 all X24 X25 (ain(X25,apow(X24))->asubq(X25,X24)).
% 2.04/2.24 all X24 X25 asubq(X25,aun(X24,X25)).
% 2.04/2.24 all X24 X25 X26 ((all X27 (ain(X27,X24)-> (ain(X27,X25)->ain(X27,X26))))->asubq(aint(X24,X25),X26)).
% 2.04/2.24 all X24 X25 X26 (adisjoint(X24,X25)-> (asubq(X26,X25)->adisjoint(X24,X26))).
% 2.04/2.24 all X24 X25 X26 (ain(X25,X24)-> (ain(X26,X24)-> (-asubq(X26,X25)->aal2(X24)))).
% 2.04/2.24 all X24 X25 (ain(X25,X24)-> (-aal4(X24)-> -aal3(asm(X24,asing(X25))))).
% 2.04/2.24 all X24 X25 (adisjoint(X24,X25)-> (aal2(X25)-> (all X26 (ain(X26,X25)-> -asubq(aun(X24,X25),aun(X24,asing(X26))))))).
% 2.04/2.24 all X24 X25 (-aal4(X24)-> -aal5(aun(X24,asing(X25)))).
% 2.04/2.24 all X24 X25 X26 (asubq(X26,aun(X24,X25))-> (all X27 (ain(X27,X24)-> (-ain(X27,X26)-> (aal4(X26)->aal3(X24)|aal3(X25)))))).
% 2.04/2.24 all X24 (ain(a0,X24)->asubq(a1,X24)).
% 2.04/2.24 -ain(a0,asing(a1)).
% 2.04/2.24 -ain(a1,asing(asing(a1))).
% 2.04/2.24 all X24 (ain(X24,apow(asing(a1)))->X24=a0|X24=asing(a1)).
% 2.04/2.24 -ain(asing(a2),apow(a2)).
% 2.04/2.24 a2!=asm(apow(a2),a2).
% 2.04/2.24 -asubq(apow(a2),asing(a2)).
% 2.04/2.24 ain(asing(asing(a1)),asm(apow(aun(asing(a1),asing(asing(a1)))),asing(aun(asing(a1),asing(asing(a1)))))).
% 2.04/2.24 ain(aun(asing(a1),asing(asing(a1))),asing(aun(asing(a1),asing(asing(a1))))).
% 2.04/2.24 -ain(asing(a2),a4).
% 2.04/2.24 -ain(a1,aun(asing(a2),apow(asing(a2)))).
% 2.04/2.24 -ain(asing(a1),aun(asing(a2),apow(asing(a2)))).
% 2.04/2.24 ain(a2,aun(asing(a2),apow(asing(a2)))).
% 2.04/2.24 ain(a3,asm(a4,asing(a1))).
% 2.04/2.24 ain(a1,asm(aun(asing(asing(a2)),a4),asm(apow(a2),asing(a1)))).
% 2.04/2.24 -ain(asm(apow(a2),a2),aun(asing(asing(a2)),a4)).
% 2.04/2.24 ain(asm(apow(a2),apow(asing(a2))),asing(asm(apow(a2),apow(asing(a2))))).
% 2.04/2.24 ain(asm(apow(a2),apow(asing(a2))),aun(asm(apow(a2),asing(a1)),asing(asm(apow(a2),apow(asing(a2)))))).
% 2.04/2.24 ain(a1,aun(asing(a1),aun(apow(asing(a2)),asing(apow(a2))))).
% 2.04/2.24 ain(a1,aun(asing(asing(a1)),aun(a4,asing(apow(a2))))).
% 2.04/2.24 ain(a2,aun(asing(asing(a2)),aun(a4,asing(apow(a2))))).
% 2.04/2.24 all X24 (ain(X24,asm(apow(a2),apow(asing(a2))))->X24=a1|X24=asing(a1)|X24=a2).
% 2.04/2.24 all X24 (ain(X24,asm(a4,apow(asing(a2))))->X24=a1|X24=a2|X24=a3).
% 2.04/2.24 asubq(a3,aun(asm(apow(a2),apow(asing(a1))),apow(asing(asing(a1))))).
% 2.04/2.24 -asubq(aun(apow(a2),asing(apow(a2))),apow(a2)).
% 2.04/2.24 all X24 (ain(X24,asm(apow(a2),asing(a2)))-> (X24!=a0->ain(X24,aun(asing(a1),asing(asing(a1)))))).
% 2.04/2.24 asubq(a2,asm(asm(apow(a2),asing(a2)),asing(asing(a1)))).
% 2.04/2.24 asubq(asm(asm(a3,asing(a1)),asing(a0)),asing(a2)).
% 2.04/2.24 all X24 (ain(X24,asm(apow(a2),apow(asing(a2))))-> (X24!=a1->ain(X24,asm(apow(a2),a2)))).
% 2.04/2.24 all X24 (ain(X24,aun(asm(apow(a2),apow(asing(a2))),apow(asing(asing(a1)))))-> (X24!=a1->ain(X24,aun(asm(apow(a2),a2),apow(asing(asing(a1))))))).
% 2.04/2.24 asubq(asm(aun(asm(apow(a2),apow(asing(a2))),apow(asing(asing(a1)))),asing(a1)),aun(asm(apow(a2),a2),apow(asing(asing(a1))))).
% 2.04/2.24 asubq(asing(a3),asm(asm(a4,a2),asing(a2))).
% 2.04/2.24 asubq(asm(asm(a4,apow(asing(a2))),asing(a2)),aun(asing(a1),asing(a3))).
% 2.04/2.24 asubq(asm(apow(a2),apow(asing(a1))),asm(asm(a4,apow(asing(a2))),asing(a3))).
% 2.04/2.24 aint(aun(apow(a2),asing(asing(a2))),aun(a4,asing(asm(apow(a2),a2))))=a3.
% 2.04/2.24 aint(aun(apow(a2),asing(asing(a2))),aun(asing(a2),aun(apow(asing(a2)),asing(apow(a2)))))=aun(asing(a2),apow(asing(a2))).
% 2.04/2.24 all X24 (ain(X24,aun(asing(asing(a1)),aun(asing(asing(a2)),a4)))-> (ain(X24,aun(asing(a2),aun(apow(asing(a2)),asing(apow(a2)))))->ain(X24,aun(asing(a2),apow(asing(a2)))))).
% 2.04/2.24 asubq(aint(aun(apow(a2),asing(apow(a2))),asm(a4,asing(a1))),asm(a3,asing(a1))).
% 2.04/2.24 -aal2(asing(a1)).
% 2.04/2.24 -aal3(asm(apow(a2),apow(asing(a1)))).
% 2.04/2.24 -aal7(aun(asing(asing(a1)),aun(asing(asing(a2)),a4))).
% 2.04/2.24 aal2(asm(a3,asing(a1))).
% 2.04/2.24 aal5(aun(asing(asing(asing(a1))),a4)).
% 2.04/2.24 aal6(aun(asing(asing(a1)),aun(asing(asing(a2)),a4))).
% 2.04/2.24 aex3(asm(apow(a2),asing(a2))).
% 2.04/2.24 aex3(asm(apow(a2),asing(asing(a1)))).
% 2.04/2.24 aex4(aint(aun(aun(asing(a1),asing(asing(a1))),aun(apow(asing(a2)),asing(a3))),aun(asing(asing(a2)),a4))).
% 2.04/2.24 asubq(aun(apow(asing(a2)),asing(apow(a2))),aun(asing(a1),aun(apow(asing(a2)),asing(apow(a2))))).
% 2.04/2.24 -(all X24 X25 (ain(X25,apow(X24))<->asubq(X25,X24))).
% 2.04/2.24 end_of_list.
% 2.04/2.24
% 2.04/2.24 -------> usable clausifies to:
% 2.04/2.24
% 2.04/2.24 list(usable).
% 2.04/2.24 0 [] A=A.
% 2.04/2.24 0 [] -adisjoint(X24,X25)|aint(X24,X25)=a0.
% 2.04/2.24 0 [] adisjoint(X24,X25)|aint(X24,X25)!=a0.
% 2.04/2.24 0 [] -ain(X26,aint(X24,X25))|ain(X26,X24).
% 2.04/2.24 0 [] -ain(X26,aint(X24,X25))|ain(X26,X25).
% 2.04/2.24 0 [] ain(X26,aint(X24,X25))| -ain(X26,X24)| -ain(X26,X25).
% 2.04/2.24 0 [] -ain(X25,apow(X24))|asubq(X25,X24).
% 2.04/2.24 0 [] asubq(X25,aun(X24,X25)).
% 2.04/2.24 0 [] ain($f1(X24,X25,X26),X24)|asubq(aint(X24,X25),X26).
% 2.04/2.24 0 [] ain($f1(X24,X25,X26),X25)|asubq(aint(X24,X25),X26).
% 2.04/2.24 0 [] -ain($f1(X24,X25,X26),X26)|asubq(aint(X24,X25),X26).
% 2.04/2.24 0 [] -adisjoint(X24,X25)| -asubq(X26,X25)|adisjoint(X24,X26).
% 2.04/2.25 0 [] -ain(X25,X24)| -ain(X26,X24)|asubq(X26,X25)|aal2(X24).
% 2.04/2.25 0 [] -ain(X25,X24)|aal4(X24)| -aal3(asm(X24,asing(X25))).
% 2.04/2.25 0 [] -adisjoint(X24,X25)| -aal2(X25)| -ain(X26,X25)| -asubq(aun(X24,X25),aun(X24,asing(X26))).
% 2.04/2.25 0 [] aal4(X24)| -aal5(aun(X24,asing(X25))).
% 2.04/2.25 0 [] -asubq(X26,aun(X24,X25))| -ain(X27,X24)|ain(X27,X26)| -aal4(X26)|aal3(X24)|aal3(X25).
% 2.04/2.25 0 [] -ain(a0,X24)|asubq(a1,X24).
% 2.04/2.25 0 [] -ain(a0,asing(a1)).
% 2.04/2.25 0 [] -ain(a1,asing(asing(a1))).
% 2.04/2.25 0 [] -ain(X24,apow(asing(a1)))|X24=a0|X24=asing(a1).
% 2.04/2.25 0 [] -ain(asing(a2),apow(a2)).
% 2.04/2.25 0 [] a2!=asm(apow(a2),a2).
% 2.04/2.25 0 [] -asubq(apow(a2),asing(a2)).
% 2.04/2.25 0 [] ain(asing(asing(a1)),asm(apow(aun(asing(a1),asing(asing(a1)))),asing(aun(asing(a1),asing(asing(a1)))))).
% 2.04/2.25 0 [] ain(aun(asing(a1),asing(asing(a1))),asing(aun(asing(a1),asing(asing(a1))))).
% 2.04/2.25 0 [] -ain(asing(a2),a4).
% 2.04/2.25 0 [] -ain(a1,aun(asing(a2),apow(asing(a2)))).
% 2.04/2.25 0 [] -ain(asing(a1),aun(asing(a2),apow(asing(a2)))).
% 2.04/2.25 0 [] ain(a2,aun(asing(a2),apow(asing(a2)))).
% 2.04/2.25 0 [] ain(a3,asm(a4,asing(a1))).
% 2.04/2.25 0 [] ain(a1,asm(aun(asing(asing(a2)),a4),asm(apow(a2),asing(a1)))).
% 2.04/2.25 0 [] -ain(asm(apow(a2),a2),aun(asing(asing(a2)),a4)).
% 2.04/2.25 0 [] ain(asm(apow(a2),apow(asing(a2))),asing(asm(apow(a2),apow(asing(a2))))).
% 2.04/2.25 0 [] ain(asm(apow(a2),apow(asing(a2))),aun(asm(apow(a2),asing(a1)),asing(asm(apow(a2),apow(asing(a2)))))).
% 2.04/2.25 0 [] ain(a1,aun(asing(a1),aun(apow(asing(a2)),asing(apow(a2))))).
% 2.04/2.25 0 [] ain(a1,aun(asing(asing(a1)),aun(a4,asing(apow(a2))))).
% 2.04/2.25 0 [] ain(a2,aun(asing(asing(a2)),aun(a4,asing(apow(a2))))).
% 2.04/2.25 0 [] -ain(X24,asm(apow(a2),apow(asing(a2))))|X24=a1|X24=asing(a1)|X24=a2.
% 2.04/2.25 0 [] -ain(X24,asm(a4,apow(asing(a2))))|X24=a1|X24=a2|X24=a3.
% 2.04/2.25 0 [] asubq(a3,aun(asm(apow(a2),apow(asing(a1))),apow(asing(asing(a1))))).
% 2.04/2.25 0 [] -asubq(aun(apow(a2),asing(apow(a2))),apow(a2)).
% 2.04/2.25 0 [] -ain(X24,asm(apow(a2),asing(a2)))|X24=a0|ain(X24,aun(asing(a1),asing(asing(a1)))).
% 2.04/2.25 0 [] asubq(a2,asm(asm(apow(a2),asing(a2)),asing(asing(a1)))).
% 2.04/2.25 0 [] asubq(asm(asm(a3,asing(a1)),asing(a0)),asing(a2)).
% 2.04/2.25 0 [] -ain(X24,asm(apow(a2),apow(asing(a2))))|X24=a1|ain(X24,asm(apow(a2),a2)).
% 2.04/2.25 0 [] -ain(X24,aun(asm(apow(a2),apow(asing(a2))),apow(asing(asing(a1)))))|X24=a1|ain(X24,aun(asm(apow(a2),a2),apow(asing(asing(a1))))).
% 2.04/2.25 0 [] asubq(asm(aun(asm(apow(a2),apow(asing(a2))),apow(asing(asing(a1)))),asing(a1)),aun(asm(apow(a2),a2),apow(asing(asing(a1))))).
% 2.04/2.25 0 [] asubq(asing(a3),asm(asm(a4,a2),asing(a2))).
% 2.04/2.25 0 [] asubq(asm(asm(a4,apow(asing(a2))),asing(a2)),aun(asing(a1),asing(a3))).
% 2.04/2.25 0 [] asubq(asm(apow(a2),apow(asing(a1))),asm(asm(a4,apow(asing(a2))),asing(a3))).
% 2.04/2.25 0 [] aint(aun(apow(a2),asing(asing(a2))),aun(a4,asing(asm(apow(a2),a2))))=a3.
% 2.04/2.25 0 [] aint(aun(apow(a2),asing(asing(a2))),aun(asing(a2),aun(apow(asing(a2)),asing(apow(a2)))))=aun(asing(a2),apow(asing(a2))).
% 2.04/2.25 0 [] -ain(X24,aun(asing(asing(a1)),aun(asing(asing(a2)),a4)))| -ain(X24,aun(asing(a2),aun(apow(asing(a2)),asing(apow(a2)))))|ain(X24,aun(asing(a2),apow(asing(a2)))).
% 2.04/2.25 0 [] asubq(aint(aun(apow(a2),asing(apow(a2))),asm(a4,asing(a1))),asm(a3,asing(a1))).
% 2.04/2.25 0 [] -aal2(asing(a1)).
% 2.04/2.25 0 [] -aal3(asm(apow(a2),apow(asing(a1)))).
% 2.04/2.25 0 [] -aal7(aun(asing(asing(a1)),aun(asing(asing(a2)),a4))).
% 2.04/2.25 0 [] aal2(asm(a3,asing(a1))).
% 2.04/2.25 0 [] aal5(aun(asing(asing(asing(a1))),a4)).
% 2.04/2.25 0 [] aal6(aun(asing(asing(a1)),aun(asing(asing(a2)),a4))).
% 2.04/2.25 0 [] aex3(asm(apow(a2),asing(a2))).
% 2.04/2.25 0 [] aex3(asm(apow(a2),asing(asing(a1)))).
% 2.04/2.25 0 [] aex4(aint(aun(aun(asing(a1),asing(asing(a1))),aun(apow(asing(a2)),asing(a3))),aun(asing(asing(a2)),a4))).
% 2.04/2.25 0 [] asubq(aun(apow(asing(a2)),asing(apow(a2))),aun(asing(a1),aun(apow(asing(a2)),asing(apow(a2))))).
% 2.04/2.25 0 [] ain($c1,apow($c2))|asubq($c1,$c2).
% 2.04/2.25 0 [] -ain($c1,apow($c2))| -asubq($c1,$c2).
% 2.04/2.25 end_of_list.
% 2.04/2.25
% 2.04/2.25 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=6.
% 2.04/2.25
% 2.04/2.25 This ia a non-Horn set with equality. The strategy will be
% 2.04/2.25 Knuth-Bendix, ordered hyper_res, factoring, and unit
% 2.04/2.25 deletion, with positive clauses in sos and nonpositive
% 2.04/2.25 clauses in usable.
% 2.04/2.25
% 2.04/2.25 dependent: set(knuth_bendix).
% 2.04/2.25 dependent: set(anl_eq).
% 2.04/2.25 dependent: set(para_from).
% 2.04/2.25 dependent: set(para_into).
% 2.04/2.25 dependent: clear(para_from_right).
% 2.04/2.25 dependent: clear(para_into_right).
% 2.04/2.25 dependent: set(para_from_vars).
% 2.04/2.25 dependent: set(eq_units_both_ways).
% 2.04/2.25 dependent: set(dynamic_demod_all).
% 2.04/2.25 dependent: set(dynamic_demod).
% 2.04/2.25 dependent: set(order_eq).
% 2.04/2.25 dependent: set(back_demod).
% 2.04/2.25 dependent: set(lrpo).
% 2.04/2.25 dependent: set(hyper_res).
% 2.04/2.25 dependent: set(unit_deletion).
% 2.04/2.25 dependent: set(factor).
% 2.04/2.25
% 2.04/2.25 ------------> process usable:
% 2.04/2.25 ** KEPT (pick-wt=8): 1 [] -adisjoint(A,B)|aint(A,B)=a0.
% 2.04/2.25 ** KEPT (pick-wt=8): 2 [] adisjoint(A,B)|aint(A,B)!=a0.
% 2.04/2.25 ** KEPT (pick-wt=8): 3 [] -ain(A,aint(B,C))|ain(A,B).
% 2.04/2.25 ** KEPT (pick-wt=8): 4 [] -ain(A,aint(B,C))|ain(A,C).
% 2.04/2.25 ** KEPT (pick-wt=11): 5 [] ain(A,aint(B,C))| -ain(A,B)| -ain(A,C).
% 2.04/2.25 ** KEPT (pick-wt=7): 6 [] -ain(A,apow(B))|asubq(A,B).
% 2.04/2.25 ** KEPT (pick-wt=11): 7 [] -ain($f1(A,B,C),C)|asubq(aint(A,B),C).
% 2.04/2.25 ** KEPT (pick-wt=9): 8 [] -adisjoint(A,B)| -asubq(C,B)|adisjoint(A,C).
% 2.04/2.25 ** KEPT (pick-wt=11): 9 [] -ain(A,B)| -ain(C,B)|asubq(C,A)|aal2(B).
% 2.04/2.25 ** KEPT (pick-wt=10): 10 [] -ain(A,B)|aal4(B)| -aal3(asm(B,asing(A))).
% 2.04/2.25 ** KEPT (pick-wt=16): 11 [] -adisjoint(A,B)| -aal2(B)| -ain(C,B)| -asubq(aun(A,B),aun(A,asing(C))).
% 2.04/2.25 ** KEPT (pick-wt=7): 12 [] aal4(A)| -aal5(aun(A,asing(B))).
% 2.04/2.25 ** KEPT (pick-wt=17): 13 [] -asubq(A,aun(B,C))| -ain(D,B)|ain(D,A)| -aal4(A)|aal3(B)|aal3(C).
% 2.04/2.25 ** KEPT (pick-wt=6): 14 [] -ain(a0,A)|asubq(a1,A).
% 2.04/2.25 ** KEPT (pick-wt=4): 15 [] -ain(a0,asing(a1)).
% 2.04/2.25 ** KEPT (pick-wt=5): 16 [] -ain(a1,asing(asing(a1))).
% 2.04/2.25 ** KEPT (pick-wt=12): 17 [] -ain(A,apow(asing(a1)))|A=a0|A=asing(a1).
% 2.04/2.25 ** KEPT (pick-wt=5): 18 [] -ain(asing(a2),apow(a2)).
% 2.04/2.25 ** KEPT (pick-wt=6): 20 [copy,19,flip.1] asm(apow(a2),a2)!=a2.
% 2.04/2.25 ** KEPT (pick-wt=5): 21 [] -asubq(apow(a2),asing(a2)).
% 2.04/2.25 ** KEPT (pick-wt=4): 22 [] -ain(asing(a2),a4).
% 2.04/2.25 ** KEPT (pick-wt=8): 23 [] -ain(a1,aun(asing(a2),apow(asing(a2)))).
% 2.04/2.25 ** KEPT (pick-wt=9): 24 [] -ain(asing(a1),aun(asing(a2),apow(asing(a2)))).
% 2.04/2.25 ** KEPT (pick-wt=10): 25 [] -ain(asm(apow(a2),a2),aun(asing(asing(a2)),a4)).
% 2.04/2.25 ** KEPT (pick-wt=18): 26 [] -ain(A,asm(apow(a2),apow(asing(a2))))|A=a1|A=asing(a1)|A=a2.
% 2.04/2.25 ** KEPT (pick-wt=16): 27 [] -ain(A,asm(a4,apow(asing(a2))))|A=a1|A=a2|A=a3.
% 2.04/2.25 ** KEPT (pick-wt=9): 28 [] -asubq(aun(apow(a2),asing(apow(a2))),apow(a2)).
% 2.04/2.25 ** KEPT (pick-wt=18): 29 [] -ain(A,asm(apow(a2),asing(a2)))|A=a0|ain(A,aun(asing(a1),asing(asing(a1)))).
% 2.04/2.25 ** KEPT (pick-wt=17): 30 [] -ain(A,asm(apow(a2),apow(asing(a2))))|A=a1|ain(A,asm(apow(a2),a2)).
% 2.04/2.25 ** KEPT (pick-wt=27): 31 [] -ain(A,aun(asm(apow(a2),apow(asing(a2))),apow(asing(asing(a1)))))|A=a1|ain(A,aun(asm(apow(a2),a2),apow(asing(asing(a1))))).
% 2.04/2.25 ** KEPT (pick-wt=31): 32 [] -ain(A,aun(asing(asing(a1)),aun(asing(asing(a2)),a4)))| -ain(A,aun(asing(a2),aun(apow(asing(a2)),asing(apow(a2)))))|ain(A,aun(asing(a2),apow(asing(a2)))).
% 2.04/2.25 ** KEPT (pick-wt=3): 33 [] -aal2(asing(a1)).
% 2.04/2.25 ** KEPT (pick-wt=7): 34 [] -aal3(asm(apow(a2),apow(asing(a1)))).
% 2.04/2.25 ** KEPT (pick-wt=10): 35 [] -aal7(aun(asing(asing(a1)),aun(asing(asing(a2)),a4))).
% 2.04/2.25 ** KEPT (pick-wt=7): 36 [] -ain($c1,apow($c2))| -asubq($c1,$c2).
% 2.04/2.25
% 2.04/2.25 ------------> process sos:
% 2.04/2.25 ** KEPT (pick-wt=3): 40 [] A=A.
% 2.04/2.25 ** KEPT (pick-wt=5): 41 [] asubq(A,aun(B,A)).
% 2.04/2.25 ** KEPT (pick-wt=11): 42 [] ain($f1(A,B,C),A)|asubq(aint(A,B),C).
% 19.53/19.71 ** KEPT (pick-wt=11): 43 [] ain($f1(A,B,C),B)|asubq(aint(A,B),C).
% 19.53/19.71 ** KEPT (pick-wt=19): 44 [] ain(asing(asing(a1)),asm(apow(aun(asing(a1),asing(asing(a1)))),asing(aun(asing(a1),asing(asing(a1)))))).
% 19.53/19.71 ** KEPT (pick-wt=14): 45 [] ain(aun(asing(a1),asing(asing(a1))),asing(aun(asing(a1),asing(asing(a1))))).
% 19.53/19.71 ** KEPT (pick-wt=8): 46 [] ain(a2,aun(asing(a2),apow(asing(a2)))).
% 19.53/19.71 ** KEPT (pick-wt=6): 47 [] ain(a3,asm(a4,asing(a1))).
% 19.53/19.71 ** KEPT (pick-wt=13): 48 [] ain(a1,asm(aun(asing(asing(a2)),a4),asm(apow(a2),asing(a1)))).
% 19.53/19.71 ** KEPT (pick-wt=14): 49 [] ain(asm(apow(a2),apow(asing(a2))),asing(asm(apow(a2),apow(asing(a2))))).
% 19.53/19.71 ** KEPT (pick-wt=20): 50 [] ain(asm(apow(a2),apow(asing(a2))),aun(asm(apow(a2),asing(a1)),asing(asm(apow(a2),apow(asing(a2)))))).
% 19.53/19.71 ** KEPT (pick-wt=12): 51 [] ain(a1,aun(asing(a1),aun(apow(asing(a2)),asing(apow(a2))))).
% 19.53/19.71 ** KEPT (pick-wt=11): 52 [] ain(a1,aun(asing(asing(a1)),aun(a4,asing(apow(a2))))).
% 19.53/19.71 ** KEPT (pick-wt=11): 53 [] ain(a2,aun(asing(asing(a2)),aun(a4,asing(apow(a2))))).
% 19.53/19.71 ** KEPT (pick-wt=13): 54 [] asubq(a3,aun(asm(apow(a2),apow(asing(a1))),apow(asing(asing(a1))))).
% 19.53/19.71 ** KEPT (pick-wt=11): 55 [] asubq(a2,asm(asm(apow(a2),asing(a2)),asing(asing(a1)))).
% 19.53/19.71 ** KEPT (pick-wt=10): 56 [] asubq(asm(asm(a3,asing(a1)),asing(a0)),asing(a2)).
% 19.53/19.71 ** KEPT (pick-wt=24): 57 [] asubq(asm(aun(asm(apow(a2),apow(asing(a2))),apow(asing(asing(a1)))),asing(a1)),aun(asm(apow(a2),a2),apow(asing(asing(a1))))).
% 19.53/19.71 ** KEPT (pick-wt=9): 58 [] asubq(asing(a3),asm(asm(a4,a2),asing(a2))).
% 19.53/19.71 ** KEPT (pick-wt=14): 59 [] asubq(asm(asm(a4,apow(asing(a2))),asing(a2)),aun(asing(a1),asing(a3))).
% 19.53/19.71 ** KEPT (pick-wt=15): 60 [] asubq(asm(apow(a2),apow(asing(a1))),asm(asm(a4,apow(asing(a2))),asing(a3))).
% 19.53/19.71 ** KEPT (pick-wt=16): 61 [] aint(aun(apow(a2),asing(asing(a2))),aun(a4,asing(asm(apow(a2),a2))))=a3.
% 19.53/19.71 ---> New Demodulator: 62 [new_demod,61] aint(aun(apow(a2),asing(asing(a2))),aun(a4,asing(asm(apow(a2),a2))))=a3.
% 19.53/19.71 ** KEPT (pick-wt=24): 63 [] aint(aun(apow(a2),asing(asing(a2))),aun(asing(a2),aun(apow(asing(a2)),asing(apow(a2)))))=aun(asing(a2),apow(asing(a2))).
% 19.53/19.71 ---> New Demodulator: 64 [new_demod,63] aint(aun(apow(a2),asing(asing(a2))),aun(asing(a2),aun(apow(asing(a2)),asing(apow(a2)))))=aun(asing(a2),apow(asing(a2))).
% 19.53/19.71 ** KEPT (pick-wt=16): 65 [] asubq(aint(aun(apow(a2),asing(apow(a2))),asm(a4,asing(a1))),asm(a3,asing(a1))).
% 19.53/19.71 ** KEPT (pick-wt=5): 66 [] aal2(asm(a3,asing(a1))).
% 19.53/19.71 ** KEPT (pick-wt=7): 67 [] aal5(aun(asing(asing(asing(a1))),a4)).
% 19.53/19.71 ** KEPT (pick-wt=10): 68 [] aal6(aun(asing(asing(a1)),aun(asing(asing(a2)),a4))).
% 19.53/19.71 ** KEPT (pick-wt=6): 69 [] aex3(asm(apow(a2),asing(a2))).
% 19.53/19.71 ** KEPT (pick-wt=7): 70 [] aex3(asm(apow(a2),asing(asing(a1)))).
% 19.53/19.71 ** KEPT (pick-wt=20): 71 [] aex4(aint(aun(aun(asing(a1),asing(asing(a1))),aun(apow(asing(a2)),asing(a3))),aun(asing(asing(a2)),a4))).
% 19.53/19.71 Following clause subsumed by 41 during input processing: 0 [] asubq(aun(apow(asing(a2)),asing(apow(a2))),aun(asing(a1),aun(apow(asing(a2)),asing(apow(a2))))).
% 19.53/19.71 ** KEPT (pick-wt=7): 72 [] ain($c1,apow($c2))|asubq($c1,$c2).
% 19.53/19.71 Following clause subsumed by 40 during input processing: 0 [copy,40,flip.1] A=A.
% 19.53/19.71 >>>> Starting back demodulation with 62.
% 19.53/19.71 >>>> Starting back demodulation with 64.
% 19.53/19.71
% 19.53/19.71 ======= end of input processing =======
% 19.53/19.71
% 19.53/19.71 =========== start of search ===========
% 19.53/19.71
% 19.53/19.71
% 19.53/19.71 Resetting weight limit to 15.
% 19.53/19.71
% 19.53/19.71
% 19.53/19.71 Resetting weight limit to 15.
% 19.53/19.71
% 19.53/19.71 sos_size=1065
% 19.53/19.71
% 19.53/19.71 Search stopped because sos empty.
% 19.53/19.71
% 19.53/19.71
% 19.53/19.71 Search stopped because sos empty.
% 19.53/19.71
% 19.53/19.71 ============ end of search ============
% 19.53/19.71
% 19.53/19.71 -------------- statistics -------------
% 19.53/19.71 clauses given 1202
% 19.53/19.71 clauses generated 2399209
% 19.53/19.71 clauses kept 1258
% 19.53/19.71 clauses forward subsumed 755
% 19.53/19.71 clauses back subsumed 18
% 19.53/19.71 Kbytes malloced 6835
% 19.53/19.71
% 19.53/19.71 ----------- times (seconds) -----------
% 19.53/19.71 user CPU time 17.47 (0 hr, 0 min, 17 sec)
% 19.53/19.71 system CPU time 0.01 (0 hr, 0 min, 0 sec)
% 19.53/19.71 wall-clock time 19 (0 hr, 0 min, 19 sec)
% 19.53/19.71
% 19.53/19.71 Process 21018 finished Wed Jul 27 10:18:36 2022
% 19.53/19.71 Otter interrupted
% 19.53/19.71 PROOF NOT FOUND
%------------------------------------------------------------------------------